NET
51 “You stubborn people, with uncircumcised hearts and ears! You are always resisting the Holy Spirit, like your ancestors did!
Darby
51 O stiffnecked and uncircumcised in heart and ears, *ye* do always resist the Holy Spirit; as your fathers, *ye* also.
KJV
51 Ye stiffnecked and uncircumcised in heart and ears, ye do always resist the Holy Ghost: as your fathers [did], so [do] ye.